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Hakone volcano
- Type locality: Hakone city, Kanagawa prefecture
- A group of multiple source volcanoes
- Volcanic rocks
- Middle Pleistocene - Present (0.75 - 0.0 Ma)
- Sedimentary facies: Terrestrial
- Lithofacies: Olivine augite basalt - andesite, Olivine orthopyroxene clinopyroxene basalt - andesite, Orthopyroxene clinopyroxene andesite, Clinopyroxene orthopyroxene dacite, Hornblende orthopyroxene dacite, Quartz clinopyroxene orthopyroxene rhyolite lava, Pyroclastic rocks
- Lower limit: Unconformity
- Hakone volcano
- [ Upper ]
- --------------
- Young Somma Deposits
- ~~~~~~~~~~~~~~
- Old Somma Deposits
- ~~~~~~~~~~~~~~
- [ Lower ]
------ Conformity, ~~~~~~ Unconformity, ~~~--- Local unconformity, '''/,, Interfingered, :::::: Fault, /--/-- Thrust, +__+__ Ground surface, ?--?-- Unknown
- Distribution: Hakone city, Kanagawa pref.
- Mannen (2014) Jour. Geol. Soc. Japan, vol.120, no.4, pp.117-136 DOI
- Oikawa and Ishizuka (2011) Geology of the Atami District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 61p. (in Japanese with English abstract 3p.)
- Odawara et al. (2011) Jour. Geol. Soc. Japan, vol.117, Supplement, pp.135-152 DOI